CN220350540U - Prefabricated product conveyer is used in municipal road construction - Google Patents

Abstract

The utility model relates to the technical field of conveying devices, in particular to a prefabricated product conveying device for municipal road construction, which comprises a conveying device, wherein fixing grooves are formed in the conveying device, rotating wheel grooves are formed in two sides of each fixing groove, moving grooves are formed in two sides of each rotating wheel groove, the prefabricated product is placed in each fixing groove and clamped through an arc-shaped elastic piece, a fixing effect is achieved, a supporting plate in each fixing groove can play a certain role in buffering the prefabricated product under the action of a spring, impact force on the vertical direction of the prefabricated product received by the prefabricated product in the conveying process is reduced, the rotating wheels on two sides of the conveying device can enable the prefabricated product to be smooth when the prefabricated product is placed in the fixing grooves and taken out of the fixing grooves, friction force is reduced, the rotating wheels can move forwards and backwards under the action of the spring, the effect of auxiliary buffering is achieved, the arc surface cannot damage the surface of the prefabricated product, and safety in the conveying process is guaranteed.

Description

Prefabricated product conveyer is used in municipal road construction

Technical Field

The utility model relates to the technical field of transportation devices, in particular to a prefabricated product transportation device for municipal road construction.

Background

With the progress of industrial production technology, the preform technology is more and more mature, in the construction of each field, we can see the body and shadow of preform, especially in the municipal road construction process, need to use a large amount of preforms, and in general, the most commonly seen preform is cement preform, and cement preform is in the course of transportation, and its intensity does not reach full intensity, so meet road section that road conditions are poor in the course of transportation and can cause preform to shake and bump with the lateral wall of conveyer or bump each other between the preform's external factors all probably makes the preform receive the damage, probably causes the fracture of preform in serious cases, can not use completely, causes huge economic loss.

Disclosure of Invention

The utility model aims to provide a prefabricated product conveying device for municipal road construction, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a prefab conveyer for municipal road construction, includes conveyer, the fixed slot has been seted up on the conveyer, the change wheel groove has been seted up to the both sides of fixed slot, the movable slot has been seted up to the both sides of change wheel groove, the movable block has been inserted to the movable block in the movable slot, fixedly on the movable block be provided with the movable rod, cup jointed the spring on the movable rod, and the movable rod is pegged graft in the spliced eye of movable slot bottom, peg graft in the movable block and have the pivot, cup jointed the runner in the pivot, the fixed guide bar that is provided with in both sides of fixed slot, cup jointed the spring on the guide bar, and the guide bar is pegged graft in the backup pad, the elastic piece spliced eye has been seted up on the fixed slot, the slide has been seted up to the both sides of elastic piece spliced eye, the pinhole has been pegged graft in the pinhole, the connecting pin passes the arc elastic piece, the arc elastic piece is pegged graft in the elastic piece spliced eye, and the lower extreme both sides of arc elastic piece are provided with the slider, the slider is pegged graft in the slide, and the intermediate position of arc elastic piece lower extreme has the pulley.

Preferably, the quantity of the fixed slots is set according to the size and the actual requirement of the conveying device, and the inner surfaces of the fixed slots are smooth and burr-free.

Preferably, at least one third of the rotating wheels protrude out of the rotating wheel groove, and the number of the rotating wheels is at least three, and the intervals are equal.

Preferably, the sliding block and the pulley are connected to the arc-shaped elastic sheet through pins, and the sliding block is in clearance fit with the slideway.

Preferably, the surfaces of the arc-shaped elastic pieces are smooth and burr-free, and the distance between the opposite arc-shaped elastic pieces is smaller than the width of the preform.

Compared with the prior art, the utility model has the beneficial effects that:

through the practicality of this technical scheme, place the fixed slot with the prefab in, press from both sides it tightly through the arc elastic sheet, play fixed effect, and the inside backup pad of fixed slot can play certain cushioning effect to the prefab under the effect of spring, reduce the prefab in the vertical direction ascending impact force that receives in the transportation, and the runner of conveyer both sides can make the prefab more smooth and easy when putting into the fixed slot and taking out the fixed slot on the one hand, reduce frictional force, on the other hand runner can back and forth movement under the effect of spring, also can play auxiliary cushioning's effect, and the arc surface can not cause the harm to the surface of prefab, the security in the transportation has been guaranteed.

Drawings

Fig. 1 is an exploded view of a conveyor assembly.

Fig. 2 is an enlarged schematic view at a in fig. 1.

Fig. 3 is a schematic structural view of the transport device.

Fig. 4 is a top view of the transporter.

Fig. 5 is a schematic structural view of an arc-shaped elastic sheet.

Fig. 6 is a schematic view of the internal structure of the moving tank.

In the figure: the conveying device 1, the fixed groove 2, the supporting plate 3, the arc-shaped elastic piece 4, the elastic piece inserting hole 5, the slideway 6, the guide rod 7, the rotating wheel groove 8, the moving groove 9, the connecting pin 10, the spring 11, the pin hole 12, the rotating wheel 13, the rotating shaft 14, the moving block 15, the moving rod 16, the pulley 17, the sliding block 18 and the inserting hole 19.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 6, the present utility model provides a technical solution:

the utility model provides a prefab conveyer for municipal road construction, includes conveyer 1, has seted up fixed slot 2 and the quantity of fixed slot 2 on the conveyer 1 sets up according to conveyer 1's size and actual demand, and the smooth no burr of fixed slot 2 internal surface.

The both sides of fixed slot 2 have been seted up and have been changeed the wheel groove 8, have been seted up in the both sides of changeed the wheel groove 8 and have been moved the inslot grafting and have been moved the piece 15, move the fixed movable rod 16 that is provided with on the piece 15, have cup jointed spring 11 on the movable rod 16, and the movable rod 16 peg graft in the spliced eye 19 of the bottom of moving the groove 9, have peg graft pivot 14 on the movable rod 15, have cup jointed runner 13 and the part that runner 13 has at least one third outstanding changeed the wheel groove 8 outward on the pivot 14, and the quantity of runner 13 is three at least, and the interval equals.

The fixed guide bars 7 that is provided with in both sides of fixed slot 2, the spring 11 has been cup jointed on the guide bar 7, and guide bar 7 peg graft on backup pad 3, elastic sheet spliced eye 5 has been seted up on the fixed slot 2, slide 6 has been seted up to the both sides of elastic sheet spliced eye 5, pinhole 12 has been seted up to the upper end of slide 6, peg graft in the pinhole 12 have connecting pin 10, connecting pin 10 passes arc elastic sheet 4, arc elastic sheet 4 peg graft in elastic sheet spliced eye 5 and the smooth burr-free in surface of arc elastic sheet 4, and the distance between relative arc elastic sheet 4 is less than the width of prefabrication.

The two sides of the lower end of the arc-shaped elastic piece 4 are provided with sliding blocks 18, the sliding blocks 18 and the pulleys 17 are connected to the arc-shaped elastic piece 4 through pins, the sliding blocks 18 are in clearance fit with the slide ways 6, the sliding blocks 18 are inserted into the slide ways 6, and the pulleys 17 are arranged in the middle of the lower end of the arc-shaped elastic piece 4.

Working principle: it should be noted that the figures show an explosion schematic in a fixed slot, and the devices and arrangements in the rest fixed slots 2 are the same, in the working process of the utility model, the prefabricated product is slowly put into the fixed slots 2, in the process, the prefabricated product is contacted with the arc-shaped elastic sheets 4 at two sides of the fixed slots 2, the elastic sheets are extruded because the distance between the elastic sheets is smaller than the width of the prefabricated product, the elastic sheets can rotate to a certain extent in the extrusion process because the upper ends of the elastic sheets are connected through pins, the elastic sheets are assisted to deform and the lower ends of the elastic sheets move downwards, thus the prefabricated product can be tightly clamped, the elastic sheets can be in an elastic state, in the process of the downward movement of the lower ends of the elastic sheets, the pulleys 17 are contacted with the inner surface of the conveying device 1, and the sliding blocks 18 are contacted with the sliding ways 6, so that the movement is smooth, the smooth deformation of the elastic sheet is ensured, the prefabricated product can smoothly enter the fixed groove 2, the supporting plate 3 is contacted in the process of lowering the prefabricated product, the spring 11 below the supporting plate 3 is compressed to enable the spring 11 to be in a compressed state, so that the impact force from the vertical direction can be resisted by playing a role in buffering, when the conveying device 1 shakes left and right, the prefabricated product can touch the rotating wheels 13 on two sides, the spring 11 is arranged at the rear of the rotating wheels 13, so that the rotating wheels 13 can move back and forth within a certain range, the buffering effect can be achieved, the safety of the prefabricated product is protected, when the prefabricated product needs to be taken out, the rotating wheels 13 on two sides play a role in reducing friction to help the prefabricated product to smoothly go out of the groove, and the elastic sheet loses the extrusion lower end to move upwards to restore the original state, so that the prefabricated product is ready for next work.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. Prefabricated product conveyer for municipal road construction, including conveyer (1), its characterized in that: the utility model discloses a flexible arc-shaped sheet elastic plug-in device, including conveyer (1) and fixed slot (2) has been seted up on the conveyer (1), rotary wheel groove (8) have been seted up to the both sides of fixed slot (2), movable slot (9) have been seted up to the both sides of rotary wheel groove (8), peg graft in movable slot (9) has movable block (15), fixed movable rod (16) have been provided with on movable block (15), spring (11) have been cup jointed on movable rod (16), and movable rod (16) peg graft in spliced eye (19) of movable slot (9) bottom, peg graft on movable block (15) have pivot (14), cup joint runner (13) on pivot (14), fixed guide bar (7) have been provided with in both sides of fixed slot (2), spring (11) have been cup jointed on guide bar (7), and guide bar (7) peg graft on backup pad (3), elastic sheet spliced eye (5) have been seted up on fixed slot (2), slide (6) have been seted up on the both sides of elastic sheet spliced eye (5), tip (12) have been seted up in arc-shaped sheet (4) arc-shaped sheet elastic plug-in (10) have been passed in arc-shaped pin (4), and the two sides of the lower end of the arc-shaped elastic sheet (4) are provided with sliding blocks (18), the sliding blocks (18) are inserted into the slide ways (6), and the middle position of the lower end of the arc-shaped elastic sheet (4) is provided with a pulley (17).

2. The prefabricated product transportation device for municipal road construction according to claim 1, wherein: the quantity of the fixed grooves (2) is set according to the size and actual requirements of the conveying device (1), and the inner surfaces of the fixed grooves (2) are smooth and free of burrs.

3. The prefabricated product transportation device for municipal road construction according to claim 1, wherein: at least one third of the rotating wheels (13) protrude out of the rotating wheel groove (8), and the number of the rotating wheels (13) is at least three, and the intervals are equal.

4. The prefabricated product transportation device for municipal road construction according to claim 1, wherein: the sliding block (18) and the pulley (17) are connected to the arc-shaped elastic sheet (4) through pins, and the sliding block (18) is in clearance fit with the slideway (6).

5. The prefabricated product transportation device for municipal road construction according to claim 1, wherein: the surfaces of the arc-shaped elastic sheets (4) are smooth and burr-free, and the distance between the opposite arc-shaped elastic sheets (4) is smaller than the width of the prefabricated product.